Hot Rolled ASTM A106 A53 GR.B SCH40 SCH80 Seamless Steel Pipe
Materil
Carbon Steel and Alloy Steel
Grade
ASTM: A106-A A106-B
GB: 10# 20#
JIS: STPG38-G3456 STPT42-G3456/STB42-G3461
DIN: St37-2 1.0112 DIN 17175 ST45-8 1.0405 DIN17175
Treatment
Hot Rolled, Cold drawn
Payment term
FOB, CFR, CIF ,EXW, FCA
Application
Machinery, Automobile Bicycles, Furniture, Appliance ...
Size
| Outer
Diameter | Wall
Thickness | Theoretical weight
per meter | Length |
| Low Pressure Pluid Transfer Welded Seamless |
| DN15(1/2”) | 21.3 mm | 2.75 mm | 1.26 kg | 6 meters |
| DN20(3/4”) | 26.8 mm | 2.75 mm | 1.63 kg |
| DN25 (1”) | 33.5 mm | 3.25 mm | 2.42 kg |
| DN32 (1-1/4”) | 42.3 mm | 3.25 mm | 3.13 kg |
| DN40 (1-1/2”) | 48 mm | 3.5 mm | 3.84 kg |
| DN50 (2”) | 60 mm | 3.5 mm | 4.88 kg |
| DN65 (2-1/2”) | 75.5 mm | 3.75 mm | 6.64 kg |
| DN80 (3”) | 88.5 mm | 4 mm | 8.34 kg |
| DN100 (4”) | 114 mm | 4 mm | 10.85 kg |
| DN125 (5”) | 140 mm | 4.5 mm | 15.04 kg |
| DN150 (6”) | 165 mm | 4.5 mm | 17.81 kg |
| Hot Rolled Seamless Steel Pipe |
| DN40 | 43 mm | 3 mm | 2.89 kg | 9 meters
or
10 meters |
| DN50 | 57 mm | 3 mm | 4 kg |
| 60 mm | 3 mm | 4.22 kg |
| DN65 | 73 mm | 3.5 mm | 6 kg |
| 76 mm | 3.5 mm | 6.26 kg |
| DN80 | 89 mm | 3.5 mm | 7.38 kg |
| DN100 | 108 mm | 4 mm | 10.26 kg |
| DN125 | 133 mm | 4 mm | 12.73 kg |
| DN150 | 159 mm | 4.5 mm | 17.15 kg |
| DN200 | 219 mm | 6 mm | 31.52 kg |
| DN250 | 273 mm | 7 mm | 45.92 kg |
| DN300 | 325 mm | 8 mm | 62.54 kg |
| Spiral Seam Submerged Arc Welded Steel Pipe |
| DN200 | 219 mm | 6 mm | 32.03 kg | 12 meters |
| DN250 | 273 mm | 6 mm | 40.01 kg |
| DN300 | 325 mm | 6 mm | 47.54 kg |
| DN350 | 377 mm | 6 mm | 55.4 kg |
| DN400 | 426 mm | 6 mm | 62.65 kg |
| DN450 | 480 mm | 8 mm | 104.52 kg |
| DN500 | 529 mm | 8 mm | 115.62 kg |
| DN600 | 630 mm | 8 mm | 137.81 kg |
| DN700 | 720 mm | 10 mm | 175.6 kg |
| DN800 | 820 mm | 10 mm | 200.26 kg |
| DN900 | 920 mm | 10 mm | 224.92 kg |
| DN1000 | 1020 mm | 10 mm | 249.58 kg |
Application
The inner and outer walls of the precision bright steel pipe are of
high precision and high finish.
After heat treatment, the steel pipe has no oxide layer, and the
inner wall has high cleanliness.
The steel pipe bears high pressure, does not deform during cold
bending, and has no cracks during flaring and flattening.
Therefore, the precision steel pipe can be processed for various
complex deformation and machining.
Main standards: GB / t3639, din2391-94 / C, din2445, en10305,
din1630, DIN1629,
ASTM A106, ASTM A179, JIS G3445 Main materials: 10#, 20#,
35,45,40cr, 25mn.37mn5,
ST35 (E235), st37.4, ST45 (e255), ST52 (E355) Main delivery status:
NBK (+ n), GBK (+ a),
BK (+ C), BKW (+ LC), BKS (+ Sr)
